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<h1><a name="SQL-ALTERLANGUAGE"></a>ALTER LANGUAGE</h1>
<div class="REFNAMEDIV"><a name="AEN44329"></a><h2>名称</h2>ALTER LANGUAGE&nbsp;--&nbsp;修改一个过程语言的定义</div>
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<div class="REFSYNOPSISDIV"><a name="AEN44334"></a><h2>语法</h2>
<pre class="SYNOPSIS">ALTER LANGUAGE <tt class="REPLACEABLE"><i>name</i></tt> RENAME TO <tt class="REPLACEABLE"><i>newname</i></tt></pre>
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<div class="REFSECT1"><a name="AEN44338"></a><h2>描述</h2>
<p><tt class="COMMAND">ALTER LANGUAGE</tt> 修改一个语言的定义。目前唯一的功能就是重命名语言。只有超级用户可以重命名一个语言。</p>
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<div class="REFSECT1"><a name="AEN44342"></a><h2>参数</h2>
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<dt><tt class="REPLACEABLE"><i>name</i></tt></dt>
<dd><p>语言的名字</p></dd>
<dt><tt class="REPLACEABLE"><i>newname</i></tt></dt>
<dd><p>语言的新名字</p></dd>
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<div class="REFSECT1"><a name="AEN44355"></a><h2>兼容性</h2>
<p>SQL 标准里没有 <tt class="COMMAND">ALTER LANGUAGE</tt> 语句。</p>
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<div class="REFSECT1"><a name="AEN44359"></a><h2>又见</h2><a href="sql-createlanguage.html"><i>CREATE LANGUAGE</i></a>, <a href="sql-droplanguage.html"><i>DROP LANGUAGE</i></a></div>
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<tr><td width="33%" align="left" valign="top">ALTER INDEX</td><td width="34%" align="center" valign="top"><a href="sql-commands.html" accesskey="U">上一级</a></td><td width="33%" align="right" valign="top">ALTER OPERATOR</td></tr>
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